Epson EB-1400WI, 2600 ANSI lumens, 3LCD, WXGA (1280x800), 3000:1, 16:10, 60 - 100" Epson EB-1400WI. Projector brightness: 2600 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WXGA (1280x800). Light source type: Lamp, Service life of light source: 3500 h, Service life of light source (economic mode): 5000 h. Focus: Manual. Supported graphics resolutions: 1280 x 800 (WXGA). Serial interface type: RS-232, USB connector type: USB Type-A, USB Type-B